let mongoose = require('mongoose'),
    message_reply = new mongoose.Schema({
        postId: String,
        message: String,
        authorId: String,
        authorName: String,
        authorAvater: String,
        thumbsCount: {
            type: Number,
            default: 0
        },
        createTime: {
            type: Date,
            default: Date.now
        }
    })

mongoose.model('message_reply', message_reply);
